Rhode Island 2023 Regular Session

Rhode Island Senate Bill S1036 Compare Versions

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99 S TATE OF RHODE IS LAND
1010 IN GENERAL ASSEMBLY
1111 JANUARY SESSION, A.D. 2023
1212 ____________
1313
1414 A N A C T
1515 RELATING TO TOWNS AN D CITIES -- ZONING ORDINANCES
1616 Introduced By: Senator Meghan E. Kallman
1717 Date Introduced: May 19, 2023
1818 Referred To: Senate Housing & Municipal Government
1919
2020
2121 It is enacted by the General Assembly as follows:
2222 SECTION 1. Sections 45-24-31, 45-24-37 and 45-24-73 of the General Laws in Chapter 1
2323 45-24 entitled "Zoning Ordinances" are hereby amended to read as follows: 2
2424 45-24-31. Definitions. 3
2525 Where words or terms used in this chapter are defined in § 45-22.2-4 or 45-23-32, they 4
2626 have the meanings stated in that section. In addition, the following words have the following 5
2727 meanings. Additional words and phrases may be used in developing local ordinances under this 6
2828 chapter; however, the words and phrases defined in this section are controlling in all local 7
2929 ordinances created under this chapter: 8
3030 (1) Abutter. One whose property abuts, that is, adjoins at a border, boundary, or point with 9
3131 no intervening land. 10
3232 (2) Accessory dwelling unit (ADU). A residential living unit on the same parcel lot where 11
3333 the primary principal use is a legally established single-dwelling unit or multi-unit dwelling units. 12
3434 An ADU provides complete independent living facilities for one or more persons. It may take 13
3535 various forms including, but not limited to: a detached unit; a unit that is part of an accessory 14
3636 structure, such as a detached garage; or a unit that is part of an expanded or remodeled primary 15
3737 dwelling. 16
3838 (3) Accessory use. A use of land or of a building, or portion thereof, customarily incidental 17
3939 and subordinate to the principal use of the land or building. An accessory use may be restricted to 18
4040 the same lot as the principal use. An accessory use shall not be permitted without the principal use 19
4141
4242
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4444 to which it is related. 1
4545 (4) Aggrieved party. An aggrieved party, for purposes of this chapter, shall be: 2
4646 (i) Any person, or persons, or entity, or entities, who or that can demonstrate that his, her, 3
4747 or its property will be injured by a decision of any officer or agency responsible for administering 4
4848 the zoning ordinance of a city or town; or 5
4949 (ii) Anyone requiring notice pursuant to this chapter. 6
5050 (5) Agricultural land. “Agricultural land,” as defined in § 45-22.2-4. 7
5151 (6) Airport hazard area. “Airport hazard area,” as defined in § 1-3-2. 8
5252 (7) Applicant. An owner, or authorized agent of the owner, submitting an application or 9
5353 appealing an action of any official, board, or agency. 10
5454 (8) Application. The completed form, or forms, and all accompanying documents, exhibits, 11
5555 and fees required of an applicant by an approving authority for development review, approval, or 12
5656 permitting purposes. 13
5757 (9) Buffer. Land that is maintained in either a natural or landscaped state, and is used to 14
5858 screen or mitigate the impacts of development on surrounding areas, properties, or rights-of-way. 15
5959 (10) Building. Any structure used or intended for supporting or sheltering any use or 16
6060 occupancy. 17
6161 (11) Building envelope. The three-dimensional space within which a structure is permitted 18
6262 to be built on a lot and that is defined by regulations governing building setbacks, maximum height, 19
6363 and bulk; by other regulations; or by any combination thereof. 20
6464 (12) Building height. For a vacant parcel of land, building height shall be measured from 21
6565 the average, existing-grade elevation where the foundation of the structure is proposed. For an 22
6666 existing structure, building height shall be measured from average grade taken from the outermost 23
6767 four (4) corners of the existing foundation. In all cases, building height shall be measured to the top 24
6868 of the highest point of the existing or proposed roof or structure. This distance shall exclude spires, 25
6969 chimneys, flag poles, and the like. For any property or structure located in a special flood hazard 26
7070 area, as shown on the official FEMA Flood Insurance Rate Maps (FIRMs), or depicted on the 27
7171 Rhode Island coastal resources management council (CRMC) suggested design elevation three foot 28
7272 (3′) sea level rise (CRMC SDE 3 SLR) map as being inundated during a one-hundred-year (100) 29
7373 storm, the greater of the following amounts, expressed in feet, shall be excluded from the building 30
7474 height calculation: 31
7575 (i) The base flood elevation on the FEMA FIRM plus up to five feet (5′) of any utilized or 32
7676 proposed freeboard, less the average existing grade elevation; or 33
7777 (ii) The suggested design elevation as depicted on the CRMC SDE 3 SLR map during a 34
7878
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8181 one-hundred-year (100) storm, less the average existing grade elevation. CRMC shall reevaluate 1
8282 the appropriate suggested design elevation map for the exclusion every ten (10) years, or as 2
8383 otherwise necessary. 3
8484 (13) Cluster. A site-planning technique that concentrates buildings in specific areas on the 4
8585 site to allow the remaining land to be used for recreation, common open space, and/or preservation 5
8686 of environmentally, historically, culturally, or other sensitive features and/or structures. The 6
8787 techniques used to concentrate buildings shall be specified in the ordinance and may include, but 7
8888 are not limited to, reduction in lot areas, setback requirements, and/or bulk requirements, with the 8
8989 resultant open land being devoted by deed restrictions for one or more uses. Under cluster 9
9090 development, there is no increase in the number of lots that would be permitted under conventional 10
9191 development except where ordinance provisions include incentive bonuses for certain types or 11
9292 conditions of development. 12
9393 (14) Common ownership. Either: 13
9494 (i) Ownership by one or more individuals or entities in any form of ownership of two (2) 14
9595 or more contiguous lots; or 15
9696 (ii) Ownership by any association (ownership may also include a municipality) of one or 16
9797 more lots under specific development techniques. 17
9898 (15) Community residence. A home or residential facility where children and/or adults 18
9999 reside in a family setting and may or may not receive supervised care. This does not include halfway 19
100100 houses or substance-use-disorder-treatment facilities. This does include, but is not limited to, the 20
101101 following: 21
102102 (i) Whenever six (6) or fewer children or adults with intellectual and/or developmental 22
103103 disability reside in any type of residence in the community, as licensed by the state pursuant to 23
104104 chapter 24 of title 40.1. All requirements pertaining to local zoning are waived for these community 24
105105 residences; 25
106106 (ii) A group home providing care or supervision, or both, to not more than eight (8) persons 26
107107 with disabilities, and licensed by the state pursuant to chapter 24 of title 40.1; 27
108108 (iii) A residence for children providing care or supervision, or both, to not more than eight 28
109109 (8) children, including those of the caregiver, and licensed by the state pursuant to chapter 72.1 of 29
110110 title 42; 30
111111 (iv) A community transitional residence providing care or assistance, or both, to no more 31
112112 than six (6) unrelated persons or no more than three (3) families, not to exceed a total of eight (8) 32
113113 persons, requiring temporary financial assistance, and/or to persons who are victims of crimes, 33
114114 abuse, or neglect, and who are expected to reside in that residence not less than sixty (60) days nor 34
115115
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118118 more than two (2) years. Residents will have access to, and use of, all common areas, including 1
119119 eating areas and living rooms, and will receive appropriate social services for the purpose of 2
120120 fostering independence, self-sufficiency, and eventual transition to a permanent living situation. 3
121121 (16) Comprehensive plan. The comprehensive plan adopted and approved pursuant to 4
122122 chapter 22.2 of this title and to which any zoning adopted pursuant to this chapter shall be in 5
123123 compliance. 6
124124 (17) Day care — Daycare center. Any other daycare center that is not a family daycare 7
125125 home. 8
126126 (18) Day care — Family daycare home. Any home, other than the individual’s home, in 9
127127 which day care in lieu of parental care or supervision is offered at the same time to six (6) or less 10
128128 individuals who are not relatives of the caregiver, but may not contain more than a total of eight 11
129129 (8) individuals receiving day care. 12
130130 (19) Density, residential. The number of dwelling units per unit of land. 13
131131 (20) Development. The construction, reconstruction, conversion, structural alteration, 14
132132 relocation, or enlargement of any structure; any mining, excavation, landfill, or land disturbance; 15
133133 or any change in use, or alteration or extension of the use, of land. 16
134134 (21) Development plan review. The process whereby authorized, local officials review the 17
135135 site plans, maps, and other documentation of a development to determine the compliance with the 18
136136 stated purposes and standards of the ordinance. 19
137137 (22) District. See “zoning-use district.” 20
138138 (23) Drainage system. A system for the removal of water from land by drains, grading, or 21
139139 other appropriate means. These techniques may include runoff controls to minimize erosion and 22
140140 sedimentation during and after construction or development; the means for preserving surface and 23
141141 groundwaters; and the prevention and/or alleviation of flooding. 24
142142 (24) Dwelling unit. A structure, or portion of a structure, providing complete, independent 25
143143 living facilities for one or more persons, including permanent provisions for living, sleeping, eating, 26
144144 cooking, and sanitation, and containing a separate means of ingress and egress. 27
145145 (25) Extractive industry. The extraction of minerals, including: solids, such as coal and 28
146146 ores; liquids, such as crude petroleum; and gases, such as natural gases. The term also includes 29
147147 quarrying; well operation; milling, such as crushing, screening, washing, and flotation; and other 30
148148 preparation customarily done at the extraction site or as a part of the extractive activity. 31
149149 (26) Family member. A person, or persons, related by blood, marriage, or other legal 32
150150 means, including, but not limited to, a child, parent, spouse, mother-in-law, father-in-law, 33
151151 grandparents, grandchildren, domestic partner, sibling, care recipient, or member of the household. 34
152152
153153
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155155 (27) Floating zone. An unmapped zoning district adopted within the ordinance that is 1
156156 established on the zoning map only when an application for development, meeting the zone 2
157157 requirements, is approved. 3
158158 (28) Floodplains, or Flood hazard area. As defined in § 45-22.2-4. 4
159159 (29) Freeboard. A factor of safety expressed in feet above the base flood elevation of a 5
160160 flood hazard area for purposes of floodplain management. Freeboard compensates for the many 6
161161 unknown factors that could contribute to flood heights, such as wave action, bridge openings, and 7
162162 the hydrological effect of urbanization of the watershed. 8
163163 (30) Groundwater. “Groundwater” and associated terms, as defined in § 46-13.1-3. 9
164164 (31) Halfway house. A residential facility for adults or children who have been 10
165165 institutionalized for criminal conduct and who require a group setting to facilitate the transition to 11
166166 a functional member of society. 12
167167 (32) Hardship. See § 45-24-41. 13
168168 (33) Historic district or historic site. As defined in § 45-22.2-4. 14
169169 (34) Home occupation. Any activity customarily carried out for gain by a resident, 15
170170 conducted as an accessory use in the resident’s dwelling unit. 16
171171 (35) Household. One or more persons living together in a single-dwelling unit, with 17
172172 common access to, and common use of, all living and eating areas and all areas and facilities for 18
173173 the preparation and storage of food within the dwelling unit. The term “household unit” is 19
174174 synonymous with the term “dwelling unit” for determining the number of units allowed within any 20
175175 structure on any lot in a zoning district. An individual household shall consist of any one of the 21
176176 following: 22
177177 (i) A family, which may also include servants and employees living with the family; or 23
178178 (ii) A person or group of unrelated persons living together. The maximum number may be 24
179179 set by local ordinance, but this maximum shall not be less than three (3). 25
180180 (36) Incentive zoning. The process whereby the local authority may grant additional 26
181181 development capacity in exchange for the developer’s provision of a public benefit or amenity as 27
182182 specified in local ordinances. 28
183183 (37) Infrastructure. Facilities and services needed to sustain residential, commercial, 29
184184 industrial, institutional, and other activities. 30
185185 (38) Land-development project. A project in which one or more lots, tracts, or parcels of 31
186186 land are developed or redeveloped as a coordinated site for one or more uses, units, or structures, 32
187187 including, but not limited to, planned development or cluster development for residential, 33
188188 commercial, institutional, recreational, open space, or mixed uses as provided in the zoning 34
189189
190190
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192192 ordinance. 1
193193 (39) Lot. Either: 2
194194 (i) The basic development unit for determination of lot area, depth, and other dimensional 3
195195 regulations; or 4
196196 (ii) A parcel of land whose boundaries have been established by some legal instrument, 5
197197 such as a recorded deed or recorded map, and that is recognized as a separate legal entity for 6
198198 purposes of transfer of title. 7
199199 (40) Lot area. The total area within the boundaries of a lot, excluding any street right-of-8
200200 way, usually reported in acres or square feet. 9
201201 (41) Lot area, minimum. The smallest land area established by the local zoning ordinance 10
202202 upon which a use, building, or structure may be located in a particular zoning district. 11
203203 (42) Lot building coverage. That portion of the lot that is, or may be, covered by buildings 12
204204 and accessory buildings. 13
205205 (43) Lot depth. The distance measured from the front lot line to the rear lot line. For lots 14
206206 where the front and rear lot lines are not parallel, the lot depth is an average of the depth. 15
207207 (44) Lot frontage. That portion of a lot abutting a street. A zoning ordinance shall specify 16
208208 how noncontiguous frontage will be considered with regard to minimum frontage requirements. 17
209209 (45) Lot line. A line of record, bounding a lot, that divides one lot from another lot or from 18
210210 a public or private street or any other public or private space and shall include: 19
211211 (i) Front: the lot line separating a lot from a street right-of-way. A zoning ordinance shall 20
212212 specify the method to be used to determine the front lot line on lots fronting on more than one 21
213213 street, for example, corner and through lots; 22
214214 (ii) Rear: the lot line opposite and most distant from the front lot line, or in the case of 23
215215 triangular or otherwise irregularly shaped lots, an assumed line at least ten feet (10′) in length 24
216216 entirely within the lot, parallel to and at a maximum distance from, the front lot line; and 25
217217 (iii) Side: any lot line other than a front or rear lot line. On a corner lot, a side lot line may 26
218218 be a street lot line, depending on requirements of the local zoning ordinance. 27
219219 (46) Lot size, minimum. Shall have the same meaning as “minimum lot area” defined 28
220220 herein. 29
221221 (47) Lot, through. A lot that fronts upon two (2) parallel streets, or that fronts upon two 30
222222 (2) streets that do not intersect at the boundaries of the lot. 31
223223 (48) Lot width. The horizontal distance between the side lines of a lot measured at right 32
224224 angles to its depth along a straight line parallel to the front lot line at the minimum front setback 33
225225 line. 34
226226
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229229 (49) Mere inconvenience. See § 45-24-41. 1
230230 (50) Mixed use. A mixture of land uses within a single development, building, or tract. 2
231231 (51) Modification. Permission granted and administered by the zoning enforcement officer 3
232232 of the city or town, and pursuant to the provisions of this chapter to grant a dimensional variance 4
233233 other than lot area requirements from the zoning ordinance to a limited degree as determined by 5
234234 the zoning ordinance of the city or town, but not to exceed twenty-five percent (25%) of each of 6
235235 the applicable dimensional requirements. 7
236236 (52) Nonconformance. A building, structure, or parcel of land, or use thereof, lawfully 8
237237 existing at the time of the adoption or amendment of a zoning ordinance and not in conformity with 9
238238 the provisions of that ordinance or amendment. Nonconformance is of only two (2) types: 10
239239 (i) Nonconforming by use: a lawfully established use of land, building, or structure that is 11
240240 not a permitted use in that zoning district. A building or structure containing more dwelling units 12
241241 than are permitted by the use regulations of a zoning ordinance is nonconformity by use; or 13
242242 (ii) Nonconforming by dimension: a building, structure, or parcel of land not in compliance 14
243243 with the dimensional regulations of the zoning ordinance. Dimensional regulations include all 15
244244 regulations of the zoning ordinance, other than those pertaining to the permitted uses. A building 16
245245 or structure containing more dwelling units than are permitted by the use regulations of a zoning 17
246246 ordinance is nonconforming by use; a building or structure containing a permitted number of 18
247247 dwelling units by the use regulations of the zoning ordinance, but not meeting the lot area per 19
248248 dwelling unit regulations, is nonconforming by dimension. 20
249249 (53) Overlay district. A district established in a zoning ordinance that is superimposed on 21
250250 one or more districts or parts of districts. The standards and requirements associated with an overlay 22
251251 district may be more or less restrictive than those in the underlying districts consistent with other 23
252252 applicable state and federal laws. 24
253253 (54) Performance standards. A set of criteria or limits relating to elements that a particular 25
254254 use or process must either meet or may not exceed. 26
255255 (55) Permitted use. A use by right that is specifically authorized in a particular zoning 27
256256 district. 28
257257 (56) Planned development. A “land-development project,” as defined in subsection (38), 29
258258 and developed according to plan as a single entity and containing one or more structures or uses 30
259259 with appurtenant common areas. 31
260260 (57) Plant agriculture. The growing of plants for food or fiber, to sell or consume. 32
261261 (58) Preapplication conference. A review meeting of a proposed development held 33
262262 between applicants and reviewing agencies as permitted by law and municipal ordinance, before 34
263263
264264
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266266 formal submission of an application for a permit or for development approval. 1
267267 (59) Setback line or lines. A line, or lines, parallel to a lot line at the minimum distance of 2
268268 the required setback for the zoning district in which the lot is located that establishes the area within 3
269269 which the principal structure must be erected or placed. 4
270270 (60) Site plan. The development plan for one or more lots on which is shown the existing 5
271271 and/or the proposed conditions of the lot. 6
272272 (61) Slope of land. The grade, pitch, rise, or incline of the topographic landform or surface 7
273273 of the ground. 8
274274 (62) Special use. A regulated use that is permitted pursuant to the special-use permit issued 9
275275 by the authorized governmental entity, pursuant to § 45-24-42. Formerly referred to as a special 10
276276 exception. 11
277277 (63) Structure. A combination of materials to form a construction for use, occupancy, or 12
278278 ornamentation, whether installed on, above, or below the surface of land or water. 13
279279 (64) Substandard lot of record. Any lot lawfully existing at the time of adoption or 14
280280 amendment of a zoning ordinance and not in conformance with the dimensional or area provisions 15
281281 of that ordinance. 16
282282 (65) Use. The purpose or activity for which land or buildings are designed, arranged, or 17
283283 intended, or for which land or buildings are occupied or maintained. 18
284284 (66) Variance. Permission to depart from the literal requirements of a zoning ordinance. 19
285285 An authorization for the construction or maintenance of a building or structure, or for the 20
286286 establishment or maintenance of a use of land, that is prohibited by a zoning ordinance. There are 21
287287 only two (2) categories of variance, a use variance or a dimensional variance. 22
288288 (i) Use variance. Permission to depart from the use requirements of a zoning ordinance 23
289289 where the applicant for the requested variance has shown by evidence upon the record that the 24
290290 subject land or structure cannot yield any beneficial use if it is to conform to the provisions of the 25
291291 zoning ordinance. 26
292292 (ii) Dimensional variance. Permission to depart from the dimensional requirements of a 27
293293 zoning ordinance, where the applicant for the requested relief has shown, by evidence upon the 28
294294 record, that there is no other reasonable alternative way to enjoy a legally permitted beneficial use 29
295295 of the subject property unless granted the requested relief from the dimensional regulations. 30
296296 However, the fact that a use may be more profitable or that a structure may be more valuable after 31
297297 the relief is granted are not grounds for relief. 32
298298 (67) Waters. As defined in § 46-12-1(23). 33
299299 (68) Wetland, coastal. As defined in § 45-22.2-4. 34
300300
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303303 (69) Wetland, freshwater. As defined in § 2-1-20. 1
304304 (70) Zoning certificate. A document signed by the zoning-enforcement officer, as required 2
305305 in the zoning ordinance, that acknowledges that a use, structure, building, or lot either complies 3
306306 with, or is legally nonconforming to, the provisions of the municipal zoning ordinance or is an 4
307307 authorized variance or modification therefrom. 5
308308 (71) Zoning map. The map, or maps, that are a part of the zoning ordinance and that 6
309309 delineate the boundaries of all mapped zoning districts within the physical boundary of the city or 7
310310 town. 8
311311 (72) Zoning ordinance. An ordinance enacted by the legislative body of the city or town 9
312312 pursuant to this chapter and in the manner providing for the adoption of ordinances in the city or 10
313313 town’s legislative or home rule charter, if any, that establish regulations and standards relating to 11
314314 the nature and extent of uses of land and structures; that is consistent with the comprehensive plan 12
315315 of the city or town as defined in chapter 22.2 of this title; that includes a zoning map; and that 13
316316 complies with the provisions of this chapter. 14
317317 (73) Zoning-use district. The basic unit in zoning, either mapped or unmapped, to which 15
318318 a uniform set of regulations applies, or a uniform set of regulations for a specified use. Zoning-use 16
319319 districts include, but are not limited to: agricultural, commercial, industrial, institutional, open 17
320320 space, and residential. Each district may include sub-districts. Districts may be combined. 18
321321 45-24-37. General provisions — Permitted uses. 19
322322 (a) The zoning ordinance shall provide a listing of all land uses and/or performance 20
323323 standards for uses that are permitted within the zoning use districts of the municipality. The 21
324324 ordinance may provide for a procedure under which a proposed land use that is not specifically 22
325325 listed may be presented by the property owner to the zoning board of review or to a local official 23
326326 or agency charged with administration and enforcement of the ordinance for an evaluation and 24
327327 determination of whether the proposed use is of a similar type, character, and intensity as a listed 25
328328 permitted use. Upon such determination, the proposed use may be considered to be a permitted use. 26
329329 (b) Notwithstanding any other provision of this chapter, the following uses are permitted 27
330330 uses within all residential zoning use districts of a municipality and all industrial and commercial 28
331331 zoning use districts except where residential use is prohibited for public health or safety reasons: 29
332332 (1) Households; 30
333333 (2) Community residences; and 31
334334 (3) Family daycare homes. 32
335335 (c) Any time a building or other structure used for residential purposes, or a portion of a 33
336336 building containing residential units, is rendered uninhabitable by virtue of a casualty such as fire 34
337337
338338
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340340 or flood, the owner of the property is allowed to park, temporarily, mobile and manufactured home, 1
341341 or homes, as the need may be, elsewhere upon the land, for use and occupancy of the former 2
342342 occupants for a period of up to twelve (12) months, or until the building or structure is rehabilitated 3
343343 and otherwise made fit for occupancy. The property owner, or a properly designated agent of the 4
344344 owner, is only allowed to cause the mobile and manufactured home, or homes, to remain 5
345345 temporarily upon the land by making timely application to the local building official for the 6
346346 purposes of obtaining the necessary permits to repair or rebuild the structure. 7
347347 (d) Notwithstanding any other provision of this chapter, appropriate access for people with 8
348348 disabilities to residential structures is allowed as a reasonable accommodation for any person(s) 9
349349 residing, or intending to reside, in the residential structure. 10
350350 (e) Notwithstanding any other provision of this chapter, an accessory dwelling unit in 11
351351 located on an owner-occupied residence property that complies with §§ 45-24-31 and 45-24-12
352352 73(a)(1) shall be permitted as a reasonable accommodation for family members with disabilities or 13
353353 who are sixty-two (62) years of age or older, or to accommodate other family members in 14
354354 residential zoning districts which permit single-family, two (2) family and multi-family dwellings 15
355355 meaning that applications for ADUs which are not part of a larger development proposal are able 16
356356 to be approved without requiring: 17
357357 (1) A public hearing; 18
358358 (2) A use variance or special use permit; 19
359359 (3) Major or minor land development review; or 20
360360 (4) Other discretionary action of the zoning or planning boards or officials of a 21
361361 municipality, other than review by the administrative officer to ensure compliance with applicable 22
362362 zoning ordinances and §§ 45-24-31 and 45-24-73. 23
363363 (f) When used in this section the terms “people with disabilities” or “member, or members, 24
364364 with disabilities” means a person(s) who has a physical or mental impairment that substantially 25
365365 limits one or more major life activities, as defined in § 42-87-1(7). 26
366366 (g) Notwithstanding any other provisions of this chapter, plant agriculture is a permitted 27
367367 use within all zoning districts of a municipality, including all industrial and commercial zoning 28
368368 districts, except where prohibited for public health or safety reasons or the protection of wildlife 29
369369 habitat. 30
370370 45-24-73. Consistent statewide treatment of accessory dwelling units required. Design 31
371371 standards required for accessory dwelling units; Consistent statewide treatment of accessory 32
372372 dwelling units required. 33
373373 (a) Any municipality that chooses to permit accessory dwelling units (ADUs) within the 34
374374
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377377 municipality, shall not impose any excessive restrictions on accessory dwelling units (ADUs). 1
378378 More specifically, a municipality that permits ADUs shall not: 2
379379 Uniform zoning standards for accessory dwelling units. 3
380380 (1) One accessory dwelling unit (ADU) shall be allowed by right: 4
381381 (i) On any lot with a total lot area of twenty thousand square feet (20,000 sq. ft.) or more 5
382382 for which the primary use is residential; or 6
383383 (ii) Where the proposed ADU is located within the existing footprint of the primary 7
384384 structure or existing secondary attached or detached structure and does not expand the footprint of 8
385385 the structure. An ADU allowed by right under this subsection constructed after July 1, 2023, shall 9
386386 be limited to nine hundred square feet (900 sq. ft.) A municipality shall not require such permitted 10
387387 ADUs to make infrastructure improvements, including, but not limited to, separate water or sewer 11
388388 service lines or expanded septic system capacity; unless such improvements and/or modifications 12
389389 are required for compliance under state law or regulation; 13
390390 (2) For all ADU applications other than those set forth in subsection (a)(1) of this section, 14
391391 a municipality may not: 15
392392 (1)(i) Restrict tenants based on familial relationship relationships or age unless such 16
393393 restriction is necessary to comply with the terms of the federal subsidy related to affordability; 17
394394 (2)(ii) Charge unique or unreasonable application or permitting fees for the creation of an 18
395395 ADU that exceed those that would be charged for a new single family dwelling; 19
396396 (3)(iii) Require infrastructure improvements in connection with the ADU, including, but 20
397397 not limited to, separate water or sewer service lines or expanded septic system capacity; provided, 21
398398 however, municipalities may require modification unless such improvements and/or modifications 22
399399 are required for compliance under state law or regulation; 23
400400 (4)(iv) Discriminate against populations protected under state and federal fair housing 24
401401 laws; 25
402402 (5)(v) Impose unreasonable dimensional requirements or other development standards on 26
403403 ADUs that effectively preclude their development or utilization; 27
404404 (6)(vi) Require a larger minimum lot size for a property with an ADU over that required 28
405405 for a property without an ADU in the same zone; 29
406406 (7)(vii) Require more than one off-street parking space beyond what is already required for 30
407407 the primary use; or dwelling; 31
408408 (8)(viii) Limit ADUs to lots with preexisting homes; provided, a municipality shall allow 32
409409 ADUs dwellings, or otherwise prohibit ADUs as part of applications for new primary dwelling 33
410410 units or subdivisions.; 34
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414414 (ix) Limit the number of bedrooms that may be provided in an ADU; 1
415415 (x) Impose floor area requirements on an ADU or the primary dwellings associated with 2
416416 an ADU beyond what is required by the state housing maintenance and occupancy code pursuant 3
417417 to § 45-24.3-11; 4
418418 (xi) Require all ADUs to be low- and moderate-income housing as defined by § 45-53-3; 5
419419 or 6
420420 (xii) Revoke the permitted status or otherwise require the disassembly of a legally 7
421421 established ADU upon transfer of title or occupancy. 8
422422 (3) Applications for ADUs that are not part of a larger development proposal and do not 9
423423 qualify under § 45-24-37 and subsection (a)(1) of this section shall be reviewed through an 10
424424 administrative officer or development plan review process. They shall not, by themselves, be 11
425425 reviewed as minor land development, major land development, or special use permits. 12
426426 (4) A municipality shall allow ADUs as part of applications for new primary dwelling units 13
427427 or subdivisions. For proposed ADUs that are part of a larger development proposal, a municipality 14
428428 shall not count such ADUs toward density of the proposal for purposes of limiting the number of 15
429429 dwelling units allowed in such development proposal. 16
430430 (i) Municipalities may utilize a unified development review process for any application 17
431431 that includes ADUs, regardless of whether a city or town has opted into the current unified 18
432432 development review statute. 19
433433 (5) As part of the approval process, municipalities may exempt ADUs from all or part of 20
434434 utility assessment and/or tie in fees. 21
435435 (b) To further enable the use of ADUs and to remove barriers to utilization, municipalities 22
436436 may allow ADUs in primary or accessory structures that are lawfully established preexisting non-23
437437 conforming through a special use permit and not require a variance, notwithstanding any provision 24
438438 of this chapter to the contrary that would require a variance. 25
439439 (c)(6) Private restrictions on ADUs imposed by condominium associations, homeowner 26
440440 associations, or similar residential property governing bodies, which conflict with the provisions 27
441441 of this section or the definition of an ADU as set forth in § 45-24-31, shall be void as against public 28
442442 policy. Provided, however, if ADUs are allowed by condominium association covenants, 29
443443 homeowner association covenants, or similar residential property governing bodies, they shall be 30
444444 deemed in compliance with this subsection. 31
445445 (d)(7) The development of ADUs shall not be restricted by any locally adopted ordinance 32
446446 or policy that places a limit or moratorium on the development of residential units in land zoned 33
447447 for residential use. 34
448448
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450450 LC002510 - Page 13 of 14
451451 (8) ADUs shall not be offered or rented for tourist or transient use or through a hosting 1
452452 platform, as such terms are defined in § 42-63.1-2. 2
453453 SECTION 2. Section 45-24-74 of the General Laws in Chapter 45-24 entitled "Zoning 3
454454 Ordinances" is hereby repealed. 4
455455 45-24-74. Additional zoning provisions for applications for accessory dwelling units. 5
456456 (a) Applications for accessory dwelling units (ADUs) that are not part of a larger 6
457457 development proposal shall be reviewed through an administrative officer or development plan 7
458458 review process. They shall not, by themselves, be reviewed as minor land development, major land 8
459459 development, or special use permits. 9
460460 (b) ADUs shall be a permitted use in any residential district with a minimum lot size of 10
461461 twenty thousand square feet (20,000 sq. ft.) or more, and where the proposed ADU is located within 11
462462 the existing footprint of the primary structure or existing secondary attached or detached structure 12
463463 and does not expand the footprint of the structure. 13
464464 (c) Municipalities may utilize a unified development review process for any application 14
465465 that includes ADUs, regardless of whether a city or town has opted into the current unified 15
466466 development review statute. 16
467467 (d) As part of the approval process, municipalities may exempt ADUs from all or part of 17
468468 utility assessment and/or tie in fees. 18
469469 SECTION 3. This act shall take effect upon passage. 19
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473473
474474
475475 LC002510 - Page 14 of 14
476476 EXPLANATION
477477 BY THE LEGISLATIVE COUNCIL
478478 OF
479479 A N A C T
480480 RELATING TO TOWNS AN D CITIES -- ZONING ORDINANCES
481481 ***
482482 This act would amend several sections of law relating to zoning ordinances to provide 1
483483 uniform zoning standards for accessory dwelling units. 2
484484 This act would take effect upon passage. 3
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488488