Chapter 59

59.69(4)(c) (c) The areas in and along, or in or along, natural watercourses, channels, streams and creeks in which trades or industries, filling or dumping, erection of structures and the location of buildings may be prohibited or restricted.

59.69(4)(d) (d) Trailer or tourist camps, motels, and manufactured and mobile home communities.

59.69(4)(e) (e) Designate certain areas, uses or purposes which may be subjected to special regulation.

59.69(4)(f) (f) The location of buildings and structures that are designed for specific uses and designation of uses for which buildings and structures may not be used or altered.

59.69(4)(g) (g) The location, height, bulk, number of stories and size of buildings and other structures.

59.69(4)(h) (h) The location of roads and schools.

59.69(4)(i) (i) Building setback lines.

59.69(4)(j) (j) Subject to s. 66.10015 (3), the density and distribution of population.

59.69(4)(k) (k) The percentage of a lot which may be occupied, size of yards, courts and other open spaces.

59.69(4)(L) (L) Places, structures or objects with a special character, historic interest, aesthetic interest or other significant value, historic landmarks and historic districts.

59.69(4)(m) (m) Burial sites, as defined in s. 157.70 (1) (b).

59.69(4c) (4c) Construction site ordinance limits. Except as provided in s. 101.1206 (5m), an ordinance that is enacted under sub. (4) may only include provisions that are related to construction site erosion control if those provisions are limited to sites described in s. 281.33 (3) (a) 1. a. and b.

59.69(4d) (4d) Antenna facilities. The board may not enact an ordinance or adopt a resolution on or after May 6, 1994, or continue to enforce an ordinance or resolution on or after May 6, 1994, that affects satellite antennas with a diameter of 2 feet or less unless one of the following applies:

59.69(4d)(a) (a) The ordinance or resolution has a reasonable and clearly defined aesthetic or public health or safety objective.

59.69(4d)(b) (b) The ordinance or resolution does not impose an unreasonable limitation on, or prevent, the reception of satellite-delivered signals by a satellite antenna with a diameter of 2 feet or less.

59.69(4d)(c) (c) The ordinance or resolution does not impose costs on a user of a satellite antenna with a diameter of 2 feet or less that exceed 10 percent of the purchase price and installation fee of the antenna and associated equipment.

59.69(4e) (4e) Migrant labor camps. The board may not enact an ordinance or adopt a resolution that interferes with any of the following:

59.69(4e)(a) (a) Any repair or expansion of migrant labor camps, as defined in s. 103.90 (3). An ordinance or resolution of the county that is in effect on September 1, 2001, and that interferes with any construction, repair, or expansion of migrant labor camps is void.

59.69(4e)(b) (b) The construction of new migrant labor camps, as defined in s. 103.90 (3), that are built on or after September 1, 2001, on property that is adjacent to a food processing plant, as defined in s. 97.29 (1) (h), or on property owned by a producer of vegetables, as defined in s. 100.235 (1) (g), if the camp is located on or contiguous to property on which vegetables are produced or adjacent to land on which the producer resides.

59.69(4f) (4f) Amateur radio antennas. The board may not enact an ordinance or adopt a resolution on or after April 17, 2002, or continue to enforce an ordinance or resolution on or after April 17, 2002, that affects the placement, screening, or height of antennas, or antenna support structures, that are used for amateur radio communications unless all of the following apply:

59.69(4f)(a) (a) The ordinance or resolution has a reasonable and clearly defined aesthetic, public health, or safety objective, and represents the minimum practical regulation that is necessary to accomplish the objectives.

59.69(4f)(b) (b) The ordinance or resolution reasonably accommodates amateur radio communications.

59.69(4g) (4g) Airport areas. In a county which has created a county zoning agency under sub. (2) (a), the county’s development plan shall include the location of any part of an airport, as defined in s. 62.23 (6) (am) 1. a., that is located in the county and of any part of an airport affected area, as defined in s. 62.23 (6) (am) 1. b., that is located in the county.

59.69(4h) (4h) Payday lenders.

59.69(4h)(a) (a) Definitions. In this subsection:

59.69(4h)(a)1. 1. “Licensee” has the meaning given in s. 138.14 (1) (i).

59.69(4h)(a)2. 2. “Payday lender” means a business, owned by a licensee, that makes payday loans.

59.69(4h)(a)3. 3. “Payday loan” has the meaning given in s. 138.14 (1) (k).

59.69(4h)(b) (b) Limits on locations of payday lenders. Except as provided in par. (c), no payday lender may operate in a county unless it receives a permit to do so from the county zoning agency, and the county zoning agency may not issue a permit to a payday lender if any of the following applies:

59.69(4h)(b)1. 1. The payday lender would be located within 1,500 feet of another payday lender.

59.69(4h)(b)2. 2. The payday lender would be located within 150 feet of a single-family or 2-family residential zoning district.

59.69(4h)(c) (c) Exceptions.

59.69(4h)(c)1. 1. Paragraph (b) only applies in the unincorporated parts of the county which have not adopted a zoning ordinance as authorized under s. 60.62 (1).

59.69(4h)(c)2. 2. A county may regulate payday lenders by enacting a zoning ordinance that contains provisions that are more strict than those specified in par. (b).

59.69(4h)(c)3. 3. If a county has enacted an ordinance regulating payday lenders that is in effect on January 1, 2011, the ordinance may continue to apply and the county may continue to enforce the ordinance, but only if the ordinance is at least as restrictive as the provisions of par. (b).

59.69(4h)(c)4. 4. Notwithstanding the provisions of subd. 3., if a payday lender that is doing business on January 1, 2011, from a location that does not comply with the provisions of par. (b), the payday lender may continue to operate from that location notwithstanding the provisions of par. (b).

59.69(4m) (4m) Historic preservation.

59.69(4m)(a) (a) Subject to pars. (b) and (bm), a county, as an exercise of its zoning and police powers for the purpose of promoting the health, safety and general welfare of the community and of the state, may regulate by ordinance any place, structure or object with a special character, historic interest, aesthetic interest or other significant value, for the purpose of preserving the place, structure or object and its significant characteristics. Subject to pars. (b), (bm), and (c), the county may create a landmarks commission to designate historic landmarks and establish historic districts. Subject to pars. (b) and (bm), the county may regulate all historic landmarks and all property within each historic district to preserve the historic landmarks and property within the district and the character of the district.

59.69(4m)(b) (b) Before the county designates a historic landmark or establishes a historic district, the county shall hold a public hearing. If the county proposes to designate a place, structure, or object as a historic landmark or establish a historic district that includes a place, structure, or object, the county shall, by 1st class mail, notify the owner of the place, structure, or object of the determination and of the time and place of the public hearing on the determination.

59.69(4m)(bm) (bm) In the repair or replacement of a property that is designated as a historic landmark or included within a historic district or neighborhood conservation district under this subsection, a county shall permit an owner to use materials that are similar in design, color, scale, architectural appearance, and other visual qualities.

59.69(4m)(c) (c) An owner of property that is affected by a decision of a county landmarks commission may appeal the decision to the board. The board may overturn a decision of the commission by a majority vote of the board.

59.69(5) (5) Formation of zoning ordinance; procedure.

59.69(5)(a) (a) When the county zoning agency has completed a draft of a proposed zoning ordinance, it shall hold a public hearing thereon, following publication in the county of a class 2 notice under ch. 985. The proposed zoning ordinance may specify whether it would apply in all or part of a town’s territory. If the proposed ordinance has the effect of changing the allowable use of any property, the notice shall include either a map showing the property affected by the ordinance or a description of the property affected by the ordinance and a statement that a map may be obtained from the zoning agency. After such hearing the agency may make such revisions in the draft as it considers necessary, or it may submit the draft without revision to the board with recommendations for adoption. Proof of publication of the notice of the public hearing held by such agency shall be attached to its report to the board.

59.69(5)(b) (b) When the draft of the ordinance, recommended for enactment by the zoning agency, is received by the board, it may enact the ordinance as submitted, or reject it, or return it to the agency with such recommendations as the board may see fit to make. The board may enact an ordinance that applies in all or part of a town’s territory, including applying in all of the territory of some towns in the county and in only part of the territory of other towns in the county. In the event of such return subsequent procedure by the agency shall be as if the agency were acting under the original directions. When enacted, a copy of the ordinance shall be submitted by the clerk to each town clerk, under par. (g), for consideration by the town board.

59.69(5)(c) (c) A county ordinance enacted under this section shall not be effective in any town until it has been approved by the town board. If the town board approves an ordinance enacted by the county board, under this section, a certified copy of the approving resolution attached to one of the copies of such ordinance submitted to the town board shall promptly be filed with the county clerk by the town. The ordinance shall become effective in the town as of the date of the filing, which filing shall be recorded by the county clerk in the clerk’s office, reported to the town board and the county board, and printed in the proceedings of the county board. The ordinance shall supersede any prior town ordinance in conflict therewith or which is concerned with zoning, except as provided by s. 60.62. A town board may withdraw from coverage of a county zoning ordinance as provided under s. 60.23 (34) or (35).

59.69(5)(d) (d) The board may by a single ordinance repeal an existing county zoning ordinance and reenact a comprehensive revision thereto in accordance with this section. “Comprehensive revision”, in this paragraph, means a complete rewriting of an existing zoning ordinance which changes numerous zoning provisions and alters or adds zoning districts. The comprehensive revision may provide that the existing ordinance shall remain in effect in a town for a period of up to one year or until the comprehensive revision is approved by the town board, whichever period is shorter. If the town board fails to approve the comprehensive revision within a year neither the existing ordinance nor the comprehensive revision shall be in force in that town. Any repeal and reenactment prior to November 12, 1965, which would be valid under this paragraph is hereby validated.

59.69(5)(e) (e) The board may amend an ordinance or change the district boundaries. The procedure for such amendments or changes is as follows:

59.69(5)(e)1. 1. A petition for amendment of a county zoning ordinance may be made by a property owner in the area to be affected by the amendment, by the town board of any town in which the ordinance is in effect; by any member of the board or by the agency designated by the board to consider county zoning matters as provided in sub. (2) (a). The petition shall be filed with the clerk who shall immediately refer it to the county zoning agency for its consideration, report and recommendations. Immediate notice of the petition shall be sent to the county supervisor of any affected district. A report of all petitions referred under this paragraph shall be made to the county board at its next succeeding meeting.

59.69(5)(e)2. 2. Upon receipt of the petition by the agency it shall call a public hearing on the petition. Notice of the time and place of the hearing shall be given by publication in the county of a class 2 notice, under ch. 985. If an amendment to an ordinance, as described in the petition, has the effect of changing the allowable use of any property, the notice shall include either a map showing the property affected by the amendment or a description of the property affected by the amendment and a statement that a map may be obtained from the zoning agency. A copy of the notice shall be submitted by the clerk under par. (g) to the town clerk of each town affected by the proposed amendment at least 10 days prior to the date of such hearing. If the petition is for any change in an airport affected area, as defined in s. 62.23 (6) (am) 1. b., the agency shall mail a copy of the notice to the owner or operator of the airport bordered by the airport affected area.

59.69(5)(e)3. 3. Except as provided under subd. 3m., if a town affected by the proposed amendment disapproves of the proposed amendment, the town board of the town may file a certified copy of the resolution adopted by the board disapproving of the petition with the agency before, at or within 10 days after the public hearing. If the town board of the town affected in the case of an ordinance relating to the location of boundaries of districts files such a resolution, or the town boards of a majority of the towns affected in the case of all other amendatory ordinances file such resolutions, the agency may not recommend approval of the petition without change, but may only recommend approval with change or recommend disapproval.

59.69(5)(e)3m. 3m. A town may extend its time for disapproving any proposed amendment under subd. 3. by 20 days if the town board adopts a resolution providing for the extension and files a certified copy of the resolution with the clerk of the county in which the town is located. The 20-day extension shall remain in effect until the town board adopts a resolution rescinding the 20-day extension and files a certified copy of the resolution with the clerk of the county in which the town is located.

59.69(5)(e)4. 4. As soon as possible after the public hearing, the agency shall act, subject to subd. 3., on the petition either approving, modifying and approving, or disapproving it. If its action is favorable to granting the requested change or any modification thereof, it shall cause an ordinance to be drafted effectuating its determination and shall submit the proposed ordinance directly to the board with its recommendations. If the agency after its public hearing recommends denial of the petition it shall report its recommendation directly to the board with its reasons for the action. Proof of publication of the notice of the public hearing held by the agency and proof of the giving of notice to the town clerk of the hearing shall be attached to either report. Notification of town board resolutions filed under subd. 3. shall be attached to either such report.

59.69(5)(e)5. 5. Upon receipt of the agency report the board may enact the ordinance as drafted by the zoning agency or with amendments, or it may deny the petition for amendment, or it may refuse to deny the petition as recommended by the agency in which case it shall rerefer the petition to the agency with directions to draft an ordinance to effectuate the petition and report the ordinance back to the board which may then enact or reject the ordinance.

59.69(5)(e)5m. 5m. If a proposed amendment under this paragraph would make any change in an airport affected area, as defined under s. 62.23 (6) (am) 1. b., and the owner or operator of the airport bordered by the airport affected area files a protest against the proposed amendment with the clerk at least 24 hours prior to the date of the meeting of the board at which the report of the zoning agency under subd. 4. is to be considered, no ordinance which makes such a change may be enacted except by the affirmative vote of two-thirds of the members of the board present and voting.

59.69(5)(e)6. 6. If an amendatory ordinance makes only the change sought in the petition and if the petition was not disapproved prior to, at or within 10 days under subd. 3. or 30 days under subd. 3m., whichever is applicable, after the public hearing by the town board of the town affected in the case of an ordinance relating to the location of district boundaries or by the town boards of a majority of the towns affected in the case of all other amendatory ordinances, it shall become effective on passage. The county clerk shall record in the clerk’s office the date on which the ordinance becomes effective and notify the town clerk of all towns affected by the ordinance of the effective date and also insert the effective date in the proceedings of the county board. The county clerk shall submit a copy of any other amendatory ordinance, under par. (g), within 7 days of its enactment, to the town clerk of each town in which lands affected by the ordinance are located. If after 40 days from the date of the enactment a majority of the towns have not filed certified copies of resolutions disapproving the amendment with the county clerk, or if, within a shorter time a majority of the towns in which the ordinance is in effect have filed certified copies of resolutions approving the amendment with the county clerk, the amendment shall be in effect in all of the towns affected by the ordinance. The county clerk shall submit under par. (g), within 7 days of its enactment, any ordinance relating to the location of boundaries of districts only to the town clerk of the town in which the lands affected by the change are located. Such an ordinance shall become effective 40 days after enactment of the ordinance by the county board unless such town board prior to such date files a certified copy of a resolution disapproving of the ordinance with the county clerk. If such town board approves the ordinance, the ordinance shall become effective upon the filing of the resolution of the town board approving the ordinance with the county clerk. The clerk shall record in the clerk’s office the date on which the ordinance becomes effective and notify the town clerk of all towns affected by such ordinance of such effective date and also make such report to the county board, which report shall be printed in the proceedings of the county board.

59.69(5)(e)7. 7. When any lands previously under the jurisdiction of a county zoning ordinance have been finally removed from the county’s jurisdiction by reason of annexation to an incorporated municipality, and after the ordinance and any regulations, approvals, and conditions imposed under the county zoning ordinance have ceased to be effective as provided in sub. (7), the board may, on the recommendation of its zoning agency, enact amendatory ordinances that remove or delete the annexed lands from the official zoning map or written descriptions without following any of the procedures provided in subds. 1. to 6., and the amendatory ordinances shall become effective upon enactment and publication. A copy of the ordinance shall be forwarded by the clerk to the clerk of each town in which the lands affected were previously located. Nothing in this paragraph shall be construed to nullify or supersede s. 66.1031.

59.69(5)(f) (f) The county zoning agency shall maintain a list of persons who submit a written or electronic request to receive notice of any proposed ordinance or amendment that affects the allowable use of the property owned by the person. Annually, the agency shall inform residents of the county that they may add their names to the list. The agency may satisfy this requirement to provide such information by any of the following means: publishing a 1st class notice under ch. 985; publishing on the county’s Internet site; 1st class mail; or including the information in a mailing that is sent to all property owners. If the county zoning agency completes a draft of a proposed zoning ordinance under par. (a) or if the agency receives a petition under par. (e) 2., the agency shall send a notice, which contains a copy or summary of the proposed ordinance or petition, to each person on the list whose property, the allowable use or size or density requirements of which, may be affected by the proposed ordinance or amendment. The notice shall be by mail or in any reasonable form that is agreed to by the person and the agency, including electronic mail, voice mail, or text message. The agency may charge each person on the list who receives a notice by 1st class mail a fee that does not exceed the approximate cost of providing the notice to the person. An ordinance or amendment that is subject to this paragraph may take effect even if the agency fails to send the notice that is required by this paragraph.

59.69(5)(g) (g)

59.69(5)(g)1. 1. Except as provided in subd. 2., when a county clerk is required to submit materials to a town clerk as described in pars. (b) and (e) 2. and 6., the county clerk shall submit the materials by certified mail.

59.69(5)(g)2. 2. A county clerk may submit to a town clerk by electronic mail the materials described in subd. 1. if the county clerk includes with the electronic mail a request that the town clerk promptly confirm receipt of the materials by return electronic mail. If the county clerk does not receive such confirmation within 2 business days, the county clerk shall submit the materials to the town clerk by certified mail.

59.69(5e) (5e) Conditional use permits.

59.69(5e)(a) (a) In this subsection:

59.69(5e)(a)1. 1. “Conditional use” means a use allowed under a conditional use permit, special exception, or other special zoning permission issued by a county, but does not include a variance.

59.69(5e)(a)2. 2. “Substantial evidence” means facts and information, other than merely personal preferences or speculation, directly pertaining to the requirements and conditions an applicant must meet to obtain a conditional use permit and that reasonable persons would accept in support of a conclusion.

59.69(5e)(b) (b)

59.69(5e)(b)1. 1. If an applicant for a conditional use permit meets or agrees to meet all of the requirements and conditions specified in the county ordinance or those imposed by the county zoning board, the county shall grant the conditional use permit. Any condition imposed must be related to the purpose of the ordinance and be based on substantial evidence.

59.69(5e)(b)2. 2. The requirements and conditions described under subd. 1. must be reasonable and, to the extent practicable, measurable and may include conditions such as the permit’s duration, transfer, or renewal. The applicant must demonstrate that the application and all requirements and conditions established by the county relating to the conditional use are or shall be satisfied, both of which must be supported by substantial evidence. The county’s decision to approve or deny the permit must be supported by substantial evidence.

59.69(5e)(c) (c) Upon receipt of a conditional use permit application, and following publication in the county of a class 2 notice under ch. 985, the county shall hold a public hearing on the application.

59.69(5e)(d) (d) Once granted, a conditional use permit shall remain in effect as long as the conditions upon which the permit was issued are followed, but the county may impose conditions such as the permit’s duration, transfer, or renewal, in addition to any other conditions specified in the zoning ordinance or by the county zoning board.

59.69(5e)(e) (e) If a county denies a person’s conditional use permit application, the person may appeal the decision to the circuit court under the procedures contained in s. 59.694 (10) (a), or if the decision is on an application for an approval, as defined in s. 781.10 (1) (a), under the procedures described in s. 59.694 (10) (b). Notwithstanding s. 59.694 (4), a county may provide by ordinance that the county’s decision on a conditional use permit application is not reviewable by the board of adjustment and may be appealed directly to the circuit court under the procedures contained in s. 59.694 (10).

59.69(5m) (5m) Termination of county zoning.

59.69(5m)(a) (a) Subject to par. (b), if a county clerk receives a notice from a town under s. 60.23 (34) (b) 1. before July 1 of the year before a year in which a town may withdraw from county zoning under s. 60.23 (34), a county board may enact an ordinance, before October 1 of the year in which the county clerk receives the notice, to repeal all of its zoning ordinances enacted under this section if it so notifies, in writing, all of the towns that are subject to its zoning ordinances. If a county does not repeal all of its zoning ordinances as described in this paragraph, it shall amend its zoning ordinances to specify that the ordinances do not apply in the town from which it received the notice.

59.69(5m)(b) (b) An ordinance enacted under par. (a) shall have a delayed effective date of one year. No county board may repeal under this subsection a county shoreland zoning or floodplain zoning ordinance.

59.69(6) (6) Optional additional procedures. Nothing in this section shall be construed to prohibit the zoning agency, the board or a town board from adopting any procedures in addition to those prescribed in this section and not in conflict therewith. Such procedures may, but are not required to, provide for public hearings before the county board. The public hearing provided by sub. (5) (a) and (e) 2. is deemed to be sufficient for the requirements of due process whether or not the county board holds a further public hearing thereafter.

59.69(7) (7) Continued effect of ordinance. If an area that has been subject to a county zoning ordinance petitions to become part of a city or village, the county zoning ordinance and any regulations, approvals, and conditions imposed under the county zoning ordinance continue in effect until the ordinance or the particular regulation, approval, or condition is specifically changed by official action of the governing body of the city or village. If an ordinance of annexation is contested in the courts, the county zoning ordinance and any regulations, approvals, and conditions imposed under the ordinance continue in effect, and the county retains jurisdiction over the zoning in the area affected until final disposition of the court action. This subsection does not expand or modify the authority of a city or village to change a zoning ordinance, any regulation, approval, or condition imposed under a zoning ordinance, or any nonconforming use.

59.69(9) (9) Zoning of county-owned lands.

59.69(9)(a) (a) The county board may by ordinance zone and rezone lands owned by the county without necessity of securing the approval of the town boards of the towns wherein the lands are situated and without following the procedure outlined in sub. (5), provided that the county board shall give written notice to the town board of the town wherein the lands are situated of its intent to so rezone and shall hold a public hearing on the proposed rezoning ordinance and give notice of the hearing by posting in 5 public places in the town.

59.69(9)(b) (b) This subsection does not apply to land that is subject to a town zoning ordinance which is purchased by the county for use as a solid or hazardous waste disposal facility or hazardous waste storage or treatment facility, as these terms are defined under s. 289.01.

59.69(10) (10) Nonconforming uses.

59.69(10)(ab) (ab) In this subsection “nonconforming use” means a use of land, a dwelling, or a building that existed lawfully before the current zoning ordinance was enacted or amended, but that does not conform with the use restrictions in the current ordinance.

59.69(10)(am) (am) An ordinance enacted under this section may not prohibit the continuance of the lawful use of any building, premises, structure, or fixture for any trade or industry for which such building, premises, structure, or fixture is used at the time that the ordinances take effect, but the alteration of, or addition to, or repair in excess of 50 percent of its assessed value of any existing building, premises, structure, or fixture for the purpose of carrying on any prohibited trade or new industry within the district where such buildings, premises, structures, or fixtures are located, may be prohibited. The continuance of the nonconforming use of a temporary structure may be prohibited. If the nonconforming use is discontinued for a period of 12 months, any future use of the building, premises, structure, or fixture shall conform to the ordinance.

59.69(10)(at) (at) Notwithstanding par. (am), a manufactured home community licensed under s. 101.935 that is a legal nonconforming use continues to be a legal nonconforming use notwithstanding the occurrence of any of the following activities within the community:

59.69(10)(at)1. 1. Repair or replacement of homes.

59.69(10)(at)2. 2. Repair or replacement of infrastructure.

59.69(10)(b) (b)

59.69(10)(b)1. 1. Except as provided under subd. 2., the board shall designate an officer to administer the zoning ordinance, who may be the secretary of the zoning agency, a building inspector appointed under s. 59.698 or other appropriate person.

59.69(10)(b)2. 2. Notwithstanding subd. 1. and s. 59.698, in a county with a county zoning agency and a county executive or county administrator, the county executive or county administrator shall appoint and supervise the head of the county zoning agency and the county building inspector, in separate or combined positions. The appointment is subject to confirmation by the board unless the board, by ordinance, elects to waive confirmation or unless the appointment is made under a civil service system competitive examination procedure established under s. 59.52 (8) or ch. 63. The board, by resolution or ordinance, may provide that, notwithstanding s. 17.10 (6), the head of the county zoning agency and the county building inspector, whether serving in a separate or combined position, if appointed under this subdivision, may not be removed from his or her position except for cause.

59.69(10)(b)3. 3. The officer designated under subd. 1. or 2. shall cause a record to be made immediately after the enactment of an ordinance or amendment thereto, or change in district boundary, approved by the town board, of all lands, premises and buildings in the town used for purposes not conforming to the regulations applicable to the district in which they are situated. The record shall include the legal description of the lands, the nature and extent of the uses therein, and the names and addresses of the owner or occupant or both. Promptly on its completion the record shall be published in the county as a class 1 notice, under ch. 985. The record, as corrected, shall be on file with the register of deeds 60 days after the last publication and shall be prima facie evidence of the extent and number of nonconforming uses existing on the effective date of the ordinance in the town. Corrections before the filing of the record with the register of deeds may be made on the filing of sworn proof in writing, satisfactory to the officer administering the zoning ordinance.

59.69(10)(c) (c) The board shall prescribe a procedure for the annual listing of nonconforming uses, discontinued or created, since the previous listing and for all other nonconforming uses. Discontinued and newly created nonconforming uses shall be recorded with the register of deeds immediately after the annual listing.